Male Baldness Info

I heard that one side effect of taking Propecia for male pattern baldness could be impotence or loss of sexual desire and I didn’t think anything of it… I started taking the drug and within one week noticed a drop in my sex drive and a few other changes down below (in size) but ignored it. Anyway, 2 weeks later and i’m still kind of un-interested and had to force myself the other day as I was so worried. Is this all in my head? Is there anybody else out there who has taken Propecia and experienced loss of libido/impotence/lack of sexual desire? I’ve done loads of reading on the net and it seems that this is a BIG problem for lots of men, and some of them…. the side effects have been irreversable. I’d rather stop taking these now if thats the case. Any advice Much appreciated

In January my hair started to thin out all over, and hair was falling out all more than usual. Then that slowed down, but I noticed that my hair line at the front and sides is receding.
Is there anything I could be eating or doing that is causing male pattern baldness to affect me early?